Nineteen48
Nineteen48 specialises in responsibly sourced sapphires, tourmalines, spinels, garnets and more from selected artisanal mines in Sri Lanka and Tanzania. Through strong long-term relationships with our trusted network of miners and cutters in these countries, we can source gemstones with transparency, traceability and confidence.
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Nineteen48Lovely azure hued pear-cut sapphires.
Sapphire
Nineteen48Sapphire
Nineteen48A pale blue oval sapphire from Sri Lanka with subtle violet undertones.Measuring 6.2 x 5mm and weighing 0.85 carats, this stone has a soft, romanti...
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Nineteen48A soft blue pear-shaped sapphire from Sri Lanka with gentle tones.Measuring 6.1 x 4.2mm and weighing just over half a carat
Sapphire
Nineteen48Two deep blue oval sapphires from Sri Lanka with rich, saturated colour.Each stone measures approximately 6.7 x 5mm, weighs over 1 carat, and would...
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Nineteen48Blue, "roval" sapphires from an artisanal mine in Sri Lanka. The cut sits between a round and oval form. Measuring approximately 6x5mm, these untre...
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Nineteen48Sapphire
Nineteen48These rose cut, round, blue sapphires were responsibly sourced from an artisanal mine near Pelmadulla in Sri Lanka. The gems have good clarity. One...
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Nineteen48A responsibly sourced yellow oval sapphire.
Sapphire
Nineteen48Brilliant-cut untreated sapphire in a pale apricot tone with warm sparkle. Weighs 1.34 carats and has lovely balance and presence.
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Nineteen48Pear-cut sapphires, each 7 x 5mm. Tones vary from clear with yellow hues to cool blue and lilac.
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Nineteen48Oval yellow sapphires each approximately 6 x 4mm. A range of golden hues with clean cuts.
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Nineteen48Pear-cut sapphires in pale yellow tones. Approximately 7 x 5mm.
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Nineteen48Oval sapphires in a dusky blue hue with grey undertones. Approximately 6 x 4mm.
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Nineteen48Clear sapphire baguettes, each approximately 6 x 3mm. One remaining - on the far right.
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Nineteen48Pair of pear-cut sapphires with pastel yellow undertones. Each stone measures approximately 7 x 5mm - ideal for ring shoulders.
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Nineteen48A subtle collection of long oval sapphires in pastel hues, each measuring approximately 6 x 3mm. Gentle, pastel tones.
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Nineteen48A selection of oval-cut sapphires measuring 6 x 3mm each, ranging from clear to soft, pale blue-grey tones. Calm, understated, and versatile.
Sapphire
Nineteen48A charming trio of yellow sapphires in mixed shapes—two ovals and one cushion cut. Each stone has a unique shade, making this set ideal for playful...
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Nineteen48Clear, untreated sapphire weighing 0.88 carats. Sparkly and well-cut with graceful proportions.
Sapphire
Nineteen48Sapphire
Nineteen48Lovely pale yellow oval sapphires from Sri Lanka.
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Nineteen48Tapered yellow sapphire baguettes, each approximately 4 x 6mm.
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Nineteen48A well-matched pair of slightly oval sapphires, both approximately 6 x 5mm, in a delicate pale yellow. Ideal for earrings or a ring.
Sapphire
Nineteen48A set of trillion-cut sapphires measuring 6mm each in soft pastel tones ranging from clear to pale blue and delicate yellow. Perfect for creating a...
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Nineteen48Responsibly sourced from Sri Lanka, these radiant-cut sapphires display an almost colourless appearance with exceptional brilliance. On closer insp...
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Nineteen48Bright oval sapphires, each measuring approximately 6 x 4.5mm.
Sapphire
Nineteen48Sapphire
Nineteen48Responsibly sourced blue, green and yellow sapphires from Queensland, Australia. These untreated pear-cut gemstones weigh approx 0.80 carats. More ...
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Nineteen48Responsibly sourced green and teal sapphire from Queensland, Australia. This untreated oval-cut gemstone weighs 0.83 carats and measures 6.6 x 4.75...
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Nineteen48A cool, green untreated sapphire from Tanga in Tanzania, sourced from an artisanal mine and cut in Sri Lanka.